Muller-Samann, Karl M. <br/><br/>
Sustaining growth :    soil fertility management in tropical smallho ldings /  
Karl M. Mèuller-Sèamann and Johannes Kotschi ; [translation , Christine Ernsting and Simon Chater]. 
 - Weikersheim, Germany :    Margraf Verlag,    c1994. 
 - 486 p. :    ill., maps ;    21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>3823612263 
<br/><br/><label>LCCN: </label>96-192429 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Soil management<br/> Soil  productivity<br/> Soil fertility
<br/><br/><label>Dewey Class. No.: </label>631.4/22/0913